EP1268380A1 - Verfahren zur herstellung von alkenylethern - Google Patents
Verfahren zur herstellung von alkenylethernInfo
- Publication number
- EP1268380A1 EP1268380A1 EP01921359A EP01921359A EP1268380A1 EP 1268380 A1 EP1268380 A1 EP 1268380A1 EP 01921359 A EP01921359 A EP 01921359A EP 01921359 A EP01921359 A EP 01921359A EP 1268380 A1 EP1268380 A1 EP 1268380A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cocatalyst
- butane
- alcohol
- alcohols
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- -1 alkenyl ethers Chemical class 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title description 6
- 150000001298 alcohols Chemical class 0.000 claims abstract description 21
- 125000002534 ethynyl group Chemical class [H]C#C* 0.000 claims abstract description 19
- 150000002989 phenols Chemical class 0.000 claims abstract description 17
- 150000001339 alkali metal compounds Chemical class 0.000 claims abstract description 16
- 239000007791 liquid phase Substances 0.000 claims abstract description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 3
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 46
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 37
- 230000008569 process Effects 0.000 claims description 36
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 26
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 19
- MWZJGRDWJVHRDV-UHFFFAOYSA-N 1,4-bis(ethenoxy)butane Chemical compound C=COCCCCOC=C MWZJGRDWJVHRDV-UHFFFAOYSA-N 0.000 claims description 9
- IIHAWQOFHTYWGM-UHFFFAOYSA-N 1,4-diethoxybutane Chemical compound CCOCCCCOCC IIHAWQOFHTYWGM-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 24
- 239000000243 solution Substances 0.000 description 18
- 238000004821 distillation Methods 0.000 description 17
- 238000006886 vinylation reaction Methods 0.000 description 14
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N 1-butanol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 150000000475 acetylene derivatives Chemical class 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000001273 butane Substances 0.000 description 8
- 239000007858 starting material Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 239000006227 byproduct Substances 0.000 description 7
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 7
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 6
- HTSABYAWKQAHBT-UHFFFAOYSA-N 3-methylcyclohexanol Chemical compound CC1CCCC(O)C1 HTSABYAWKQAHBT-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 150000004707 phenolate Chemical class 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920000151 polyglycol Polymers 0.000 description 5
- 239000010695 polyglycol Substances 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- KDKYADYSIPSCCQ-UHFFFAOYSA-N but-1-yne Chemical compound CCC#C KDKYADYSIPSCCQ-UHFFFAOYSA-N 0.000 description 4
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 4
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 150000003509 tertiary alcohols Chemical class 0.000 description 4
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 4
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 3
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 3
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 3
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 3
- HMBNQNDUEFFFNZ-UHFFFAOYSA-N 4-ethenoxybutan-1-ol Chemical compound OCCCCOC=C HMBNQNDUEFFFNZ-UHFFFAOYSA-N 0.000 description 3
- QRUOTIJTSNETKW-UHFFFAOYSA-N 4-ethoxybutan-1-ol Chemical compound CCOCCCCO QRUOTIJTSNETKW-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 239000002274 desiccant Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000006266 etherification reaction Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- NMRPBPVERJPACX-UHFFFAOYSA-N octan-3-ol Chemical compound CCCCCC(O)CC NMRPBPVERJPACX-UHFFFAOYSA-N 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical compound CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- IGHLARSTNXNDES-UHFFFAOYSA-N 1-ethenoxy-4-(4-ethenoxybutoxy)butane Chemical compound C=COCCCCOCCCCOC=C IGHLARSTNXNDES-UHFFFAOYSA-N 0.000 description 2
- JECIPJCYJCHLGK-UHFFFAOYSA-N 1-ethoxy-4-(4-ethoxybutoxy)butane Chemical compound CCOCCCCOCCCCOCC JECIPJCYJCHLGK-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 2
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 2
- YCCILVSKPBXVIP-UHFFFAOYSA-N 2-(4-Hydroxyphenyl)ethanol Natural products OCCC1=CC=C(O)C=C1 YCCILVSKPBXVIP-UHFFFAOYSA-N 0.000 description 2
- CETWDUZRCINIHU-UHFFFAOYSA-N 2-heptanol Chemical compound CCCCCC(C)O CETWDUZRCINIHU-UHFFFAOYSA-N 0.000 description 2
- NGDNVOAEIVQRFH-UHFFFAOYSA-N 2-nonanol Chemical compound CCCCCCCC(C)O NGDNVOAEIVQRFH-UHFFFAOYSA-N 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- YCOXTKKNXUZSKD-UHFFFAOYSA-N 3,4-xylenol Chemical compound CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 2
- TUAMRELNJMMDMT-UHFFFAOYSA-N 3,5-xylenol Chemical compound CC1=CC(C)=CC(O)=C1 TUAMRELNJMMDMT-UHFFFAOYSA-N 0.000 description 2
- GYSCXPVAKHVAAY-UHFFFAOYSA-N 3-Nonanol Chemical compound CCCCCCC(O)CC GYSCXPVAKHVAAY-UHFFFAOYSA-N 0.000 description 2
- MXLMTQWGSQIYOW-UHFFFAOYSA-N 3-methyl-2-butanol Chemical compound CC(C)C(C)O MXLMTQWGSQIYOW-UHFFFAOYSA-N 0.000 description 2
- MQWCXKGKQLNYQG-UHFFFAOYSA-N 4-methylcyclohexan-1-ol Chemical compound CC1CCC(O)CC1 MQWCXKGKQLNYQG-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- RZKSECIXORKHQS-UHFFFAOYSA-N Heptan-3-ol Chemical compound CCCCC(O)CC RZKSECIXORKHQS-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- IXUOEGRSQCCEHB-UHFFFAOYSA-N Propyl-n-amyl-carbinol Natural products CCCCCC(O)CCC IXUOEGRSQCCEHB-UHFFFAOYSA-N 0.000 description 2
- 239000007868 Raney catalyst Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 229960000735 docosanol Drugs 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 2
- ZOCHHNOQQHDWHG-UHFFFAOYSA-N hexan-3-ol Chemical compound CCCC(O)CC ZOCHHNOQQHDWHG-UHFFFAOYSA-N 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- BTFJIXJJCSYFAL-UHFFFAOYSA-N icosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 2
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 2
- AQIXEPGDORPWBJ-UHFFFAOYSA-N pentan-3-ol Chemical compound CCC(O)CC AQIXEPGDORPWBJ-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000754 repressing effect Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- BTANRVKWQNVYAZ-SCSAIBSYSA-N (2R)-butan-2-ol Chemical compound CC[C@@H](C)O BTANRVKWQNVYAZ-SCSAIBSYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- 125000005919 1,2,2-trimethylpropyl group Chemical group 0.000 description 1
- 229940083957 1,2-butanediol Drugs 0.000 description 1
- 125000005918 1,2-dimethylbutyl group Chemical group 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- HIKMQLVFSJSQLT-UHFFFAOYSA-N 1,4-bis(prop-1-en-2-yloxy)butane Chemical compound CC(=C)OCCCCOC(C)=C HIKMQLVFSJSQLT-UHFFFAOYSA-N 0.000 description 1
- YFHHXQIZUPLLTO-UHFFFAOYSA-N 1,4-bis(prop-1-enoxy)butane Chemical compound CC=COCCCCOC=CC YFHHXQIZUPLLTO-UHFFFAOYSA-N 0.000 description 1
- RWRVHUGUGAVJTL-UHFFFAOYSA-N 1,4-dibutoxybutane Chemical compound CCCCOCCCCOCCCC RWRVHUGUGAVJTL-UHFFFAOYSA-N 0.000 description 1
- HMCUNLUHTBHKTB-UHFFFAOYSA-N 1,4-dimethoxybutane Chemical compound COCCCCOC HMCUNLUHTBHKTB-UHFFFAOYSA-N 0.000 description 1
- JNOSBGUMRLGKJN-UHFFFAOYSA-N 1,4-dipropoxybutane Chemical compound CCCOCCCCOCCC JNOSBGUMRLGKJN-UHFFFAOYSA-N 0.000 description 1
- 229940043375 1,5-pentanediol Drugs 0.000 description 1
- GSASJULNGOIAKA-UHFFFAOYSA-N 1,6,11-trioxacyclopentadecane Chemical compound C1CCOCCCCOCCCCOC1 GSASJULNGOIAKA-UHFFFAOYSA-N 0.000 description 1
- 239000005968 1-Decanol Substances 0.000 description 1
- VTBOTOBFGSVRMA-UHFFFAOYSA-N 1-Methylcyclohexanol Chemical compound CC1(O)CCCCC1 VTBOTOBFGSVRMA-UHFFFAOYSA-N 0.000 description 1
- 125000004973 1-butenyl group Chemical group C(=CCC)* 0.000 description 1
- PFGPCAYJUYSJJS-UHFFFAOYSA-N 1-cyclobutylethanol Chemical compound CC(O)C1CCC1 PFGPCAYJUYSJJS-UHFFFAOYSA-N 0.000 description 1
- DKKVKJZXOBFLRY-UHFFFAOYSA-N 1-cyclopropylethanol Chemical compound CC(O)C1CC1 DKKVKJZXOBFLRY-UHFFFAOYSA-N 0.000 description 1
- QIUCYKBVFAPWRR-UHFFFAOYSA-N 1-ethenoxy-3-methylbutane Chemical class CC(C)CCOC=C QIUCYKBVFAPWRR-UHFFFAOYSA-N 0.000 description 1
- BNWLJBLIQDSPHJ-UHFFFAOYSA-N 1-ethenoxy-4-ethoxybutane Chemical compound CCOCCCCOC=C BNWLJBLIQDSPHJ-UHFFFAOYSA-N 0.000 description 1
- 125000006218 1-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006039 1-hexenyl group Chemical group 0.000 description 1
- CGHIBGNXEGJPQZ-UHFFFAOYSA-N 1-hexyne Chemical compound CCCCC#C CGHIBGNXEGJPQZ-UHFFFAOYSA-N 0.000 description 1
- SRFIRLBHIAWIGZ-UHFFFAOYSA-N 1-methoxy-4-(4-methoxybutoxy)butane Chemical compound COCCCCOCCCCOC SRFIRLBHIAWIGZ-UHFFFAOYSA-N 0.000 description 1
- 125000006018 1-methyl-ethenyl group Chemical group 0.000 description 1
- CAKWRXVKWGUISE-UHFFFAOYSA-N 1-methylcyclopentan-1-ol Chemical compound CC1(O)CCCC1 CAKWRXVKWGUISE-UHFFFAOYSA-N 0.000 description 1
- 125000006023 1-pentenyl group Chemical group 0.000 description 1
- IBXNCJKFFQIKKY-UHFFFAOYSA-N 1-pentyne Chemical compound CCCC#C IBXNCJKFFQIKKY-UHFFFAOYSA-N 0.000 description 1
- PLPZSZAROAIXQN-UHFFFAOYSA-N 1-prop-1-enoxy-4-propoxybutane Chemical compound CCCOCCCCOC=CC PLPZSZAROAIXQN-UHFFFAOYSA-N 0.000 description 1
- 125000006017 1-propenyl group Chemical group 0.000 description 1
- XEZNGIUYQVAUSS-UHFFFAOYSA-N 18-crown-6 Chemical compound C1COCCOCCOCCOCCOCCO1 XEZNGIUYQVAUSS-UHFFFAOYSA-N 0.000 description 1
- KXGOCPRLOMWVLP-UHFFFAOYSA-N 2,2,2-triphenylethanol Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(CO)C1=CC=CC=C1 KXGOCPRLOMWVLP-UHFFFAOYSA-N 0.000 description 1
- KEXGXAGJHHCTKD-UHFFFAOYSA-N 2,2-dimethyl-1-Octanol Chemical compound CCCCCCC(C)(C)CO KEXGXAGJHHCTKD-UHFFFAOYSA-N 0.000 description 1
- NYLOEXLAXYHOHH-UHFFFAOYSA-N 2,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(CO)C1=CC=CC=C1 NYLOEXLAXYHOHH-UHFFFAOYSA-N 0.000 description 1
- ZNRVRWHPZZOTIE-UHFFFAOYSA-N 2,4,4-trimethylpentan-1-ol Chemical compound OCC(C)CC(C)(C)C ZNRVRWHPZZOTIE-UHFFFAOYSA-N 0.000 description 1
- BAYAKMPRFGNNFW-UHFFFAOYSA-N 2,4-dimethylpentan-3-ol Chemical compound CC(C)C(O)C(C)C BAYAKMPRFGNNFW-UHFFFAOYSA-N 0.000 description 1
- KUFFULVDNCHOFZ-UHFFFAOYSA-N 2,4-xylenol Chemical compound CC1=CC=C(O)C(C)=C1 KUFFULVDNCHOFZ-UHFFFAOYSA-N 0.000 description 1
- WOFPPJOZXUTRAU-UHFFFAOYSA-N 2-Ethyl-1-hexanol Natural products CCCCC(O)CCC WOFPPJOZXUTRAU-UHFFFAOYSA-N 0.000 description 1
- QNVRIHYSUZMSGM-LURJTMIESA-N 2-Hexanol Natural products CCCC[C@H](C)O QNVRIHYSUZMSGM-LURJTMIESA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- QJQZRLXDLORINA-UHFFFAOYSA-N 2-cyclohexylethanol Chemical compound OCCC1CCCCC1 QJQZRLXDLORINA-UHFFFAOYSA-N 0.000 description 1
- JEXQWCBPEWHFKC-UHFFFAOYSA-N 2-cyclopentylethanol Chemical compound OCCC1CCCC1 JEXQWCBPEWHFKC-UHFFFAOYSA-N 0.000 description 1
- PGYJSURPYAAOMM-UHFFFAOYSA-N 2-ethenoxy-2-methylpropane Chemical class CC(C)(C)OC=C PGYJSURPYAAOMM-UHFFFAOYSA-N 0.000 description 1
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 description 1
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 1
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- LHGDJNOPQLSZCV-UHFFFAOYSA-N 2-ethylphenol;2-methylphenol Chemical compound CC1=CC=CC=C1O.CCC1=CC=CC=C1O LHGDJNOPQLSZCV-UHFFFAOYSA-N 0.000 description 1
- 125000006040 2-hexenyl group Chemical group 0.000 description 1
- 125000006020 2-methyl-1-propenyl group Chemical group 0.000 description 1
- 125000006022 2-methyl-2-propenyl group Chemical group 0.000 description 1
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 1
- NDVWOBYBJYUSMF-UHFFFAOYSA-N 2-methylcyclohexan-1-ol Chemical compound CC1CCCCC1O NDVWOBYBJYUSMF-UHFFFAOYSA-N 0.000 description 1
- BVIJQMCYYASIFP-UHFFFAOYSA-N 2-methylcyclopentan-1-ol Chemical compound CC1CCCC1O BVIJQMCYYASIFP-UHFFFAOYSA-N 0.000 description 1
- 125000005916 2-methylpentyl group Chemical group 0.000 description 1
- LOUORYQQOPCXGD-UHFFFAOYSA-N 2-methylpropan-1-ol Chemical compound CC(C)CO.CC(C)CO LOUORYQQOPCXGD-UHFFFAOYSA-N 0.000 description 1
- 125000006024 2-pentenyl group Chemical group 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- NMRPBPVERJPACX-QMMMGPOBSA-N 3-Octanol Natural products CCCCC[C@@H](O)CC NMRPBPVERJPACX-QMMMGPOBSA-N 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- 125000006041 3-hexenyl group Chemical group 0.000 description 1
- 125000005917 3-methylpentyl group Chemical group 0.000 description 1
- WRFWTYGMKIUAKL-UHFFFAOYSA-N 3-methylphenol Chemical compound CC1=CC=CC(O)=C1.CC1=CC=CC(O)=C1 WRFWTYGMKIUAKL-UHFFFAOYSA-N 0.000 description 1
- IXUOEGRSQCCEHB-SECBINFHSA-N 4-Nonanol Natural products CCCCC[C@H](O)CCC IXUOEGRSQCCEHB-SECBINFHSA-N 0.000 description 1
- OBXQRJAQMQQZMY-UHFFFAOYSA-N 4-butoxybutan-1-ol Chemical compound CCCCOCCCCO OBXQRJAQMQQZMY-UHFFFAOYSA-N 0.000 description 1
- RMSBOTPUFDRBFM-UHFFFAOYSA-N 4-ethylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CCC1=CC=C(O)C=C1 RMSBOTPUFDRBFM-UHFFFAOYSA-N 0.000 description 1
- 125000006042 4-hexenyl group Chemical group 0.000 description 1
- KOVAQMSVARJMPH-UHFFFAOYSA-N 4-methoxybutan-1-ol Chemical compound COCCCCO KOVAQMSVARJMPH-UHFFFAOYSA-N 0.000 description 1
- MNVMYTVDDOXZLS-UHFFFAOYSA-N 4-methoxyguaiacol Natural products COC1=CC=C(O)C(OC)=C1 MNVMYTVDDOXZLS-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- JOTNPMZGUWLEEU-UHFFFAOYSA-N 4-prop-1-en-2-yloxybutan-1-ol Chemical compound CC(=C)OCCCCO JOTNPMZGUWLEEU-UHFFFAOYSA-N 0.000 description 1
- UFRCCJVCWZAEBT-UHFFFAOYSA-N 4-prop-1-enoxybutan-1-ol Chemical compound CC=COCCCCO UFRCCJVCWZAEBT-UHFFFAOYSA-N 0.000 description 1
- VVOBKXXECUQKBZ-UHFFFAOYSA-N 4-propoxybutan-1-ol Chemical compound CCCOCCCCO VVOBKXXECUQKBZ-UHFFFAOYSA-N 0.000 description 1
- 125000006043 5-hexenyl group Chemical group 0.000 description 1
- BMTAFVWTTFSTOG-UHFFFAOYSA-N Butylate Chemical compound CCSC(=O)N(CC(C)C)CC(C)C BMTAFVWTTFSTOG-UHFFFAOYSA-N 0.000 description 1
- NSRKTZUICIWWEX-UHFFFAOYSA-N CC1=CC=CC(O)=C1.CCC1=CC=CC(O)=C1 Chemical compound CC1=CC=CC(O)=C1.CCC1=CC=CC(O)=C1 NSRKTZUICIWWEX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003609 aryl vinyl group Chemical group 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- FBSCWAJILZTGOJ-UHFFFAOYSA-N butan-2-ol;2-methylpropan-2-ol Chemical compound CCC(C)O.CC(C)(C)O FBSCWAJILZTGOJ-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KTHXBEHDVMTNOH-UHFFFAOYSA-N cyclobutanol Chemical compound OC1CCC1 KTHXBEHDVMTNOH-UHFFFAOYSA-N 0.000 description 1
- WPOPOPFNZYPKAV-UHFFFAOYSA-N cyclobutylmethanol Chemical compound OCC1CCC1 WPOPOPFNZYPKAV-UHFFFAOYSA-N 0.000 description 1
- WFRBMXFCEAHLGH-UHFFFAOYSA-N cyclodecanol Chemical compound OC1CCCCCCCCC1 WFRBMXFCEAHLGH-UHFFFAOYSA-N 0.000 description 1
- QCRFMSUKWRQZEM-UHFFFAOYSA-N cycloheptanol Chemical compound OC1CCCCCC1 QCRFMSUKWRQZEM-UHFFFAOYSA-N 0.000 description 1
- VSSAZBXXNIABDN-UHFFFAOYSA-N cyclohexylmethanol Chemical compound OCC1CCCCC1 VSSAZBXXNIABDN-UHFFFAOYSA-N 0.000 description 1
- FHADSMKORVFYOS-UHFFFAOYSA-N cyclooctanol Chemical compound OC1CCCCCCC1 FHADSMKORVFYOS-UHFFFAOYSA-N 0.000 description 1
- XCIXKGXIYUWCLL-UHFFFAOYSA-N cyclopentanol Chemical compound OC1CCCC1 XCIXKGXIYUWCLL-UHFFFAOYSA-N 0.000 description 1
- ISQVBYGGNVVVHB-UHFFFAOYSA-N cyclopentylmethanol Chemical compound OCC1CCCC1 ISQVBYGGNVVVHB-UHFFFAOYSA-N 0.000 description 1
- YOXHCYXIAVIFCZ-UHFFFAOYSA-N cyclopropanol Chemical compound OC1CC1 YOXHCYXIAVIFCZ-UHFFFAOYSA-N 0.000 description 1
- GUDMZGLFZNLYEY-UHFFFAOYSA-N cyclopropylmethanol Chemical compound OCC1CC1 GUDMZGLFZNLYEY-UHFFFAOYSA-N 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- QILSFLSDHQAZET-UHFFFAOYSA-N diphenylmethanol Chemical compound C=1C=CC=CC=1C(O)C1=CC=CC=C1 QILSFLSDHQAZET-UHFFFAOYSA-N 0.000 description 1
- 238000007700 distillative separation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- NHOGGUYTANYCGQ-UHFFFAOYSA-N ethenoxybenzene Chemical compound C=COC1=CC=CC=C1 NHOGGUYTANYCGQ-UHFFFAOYSA-N 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- UIZVMOZAXAMASY-UHFFFAOYSA-N hex-5-en-1-ol Chemical compound OCCCCC=C UIZVMOZAXAMASY-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- QQZOPKMRPOGIEB-UHFFFAOYSA-N n-butyl methyl ketone Natural products CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- FCBBRODPXVPZAH-UHFFFAOYSA-N nonan-5-ol Chemical compound CCCCC(O)CCCC FCBBRODPXVPZAH-UHFFFAOYSA-N 0.000 description 1
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 1
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- CSIGAEASXSGNKS-UHFFFAOYSA-N propane-1,1,3-triol Chemical compound OCCC(O)O CSIGAEASXSGNKS-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229960004063 propylene glycol Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003847 radiation curing Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000003548 sec-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
- C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
- C07C41/08—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only to carbon-to-carbon triple bonds
Definitions
- the present invention relates to an improved process for the preparation of alkenyl ethers by reacting the corresponding alcohols with acetylenes in the liquid phase in the presence of basic alkali metal compounds and a cocatalyst. 0
- Alkenyl ethers are used, among other things, as monomer units in polymers or copolymers, in coatings, adhesives, printing inks and in radiation-curing lacquers. Further areas of application are the production of 5 intermediate products, odorants and flavors as well as pharmaceutical products.
- the industrial production of vinyl ethers is usually done by reacting the corresponding alcohols with ethyne in counter 0 serviceable basic catalysts (see Ullmann's Encyclopedia of Industrial Chemistry, edition th 6, 1999 Electronic Release, Chapter "vinyl ether - Production”).
- the vinylation can be carried out both in the liquid phase and in the gas phase.
- basic heterogeneous catalysts such as KOH on activated carbon or MgO or CaO are used.
- the strongly exothermic reaction is generally carried out in the presence of alkali metal alkoxide catalysts, especially in the presence of the potassium alcoholates of the alcohols used, at temperatures from 120 to 180 ° C.
- the solvent additive enables vinylation of low molecular weight alcohols under a mild pressure, often atmospheric pressure.
- Suitable solvents are, for example, SU 481 589 and SU 1 504 969 which have higher-boiling by-products which are formed in parallel during the vinylation.
- GB 717 051 teaches the use of higher molecular weight vinyl ethers as suitable solvents, which can be synthesized, for example, in a preceding vinylation reaction from a higher molecular weight alcohol.
- Mono-, oligo- and polyglycols of ethylene, propylene or butylene oxide and their ethers as suitable solvents are described in JP 04 198 144 A2 and JP 04 095 040 A2.
- DD-A 298 775 and DD-A 298 776 disclose the synthesis of alkyl vinyl ethers using a solvent, for example an aliphatic, cycloaliphatic or aromatic hydrocarbon or an ether, and in the presence of a mono-, oligo- or polyglycol Ethylene, propylene or butylene oxide or an 18-crown-6 or dibenzo-18-crown-6-crown ether as cocatalyst.
- a solvent for example an aliphatic, cycloaliphatic or aromatic hydrocarbon or an ether
- WO 91/05756 describes the use of dimethyl ether and tetraethylene glycol as a solvent in the vinylation and epoxy vinylation of 1,1,1-tris (hydroxymethyl) ethane.
- the amounts of solvents disclosed in the publications mentioned are often more than half of the total mass of alcohol used. According to the invention, it was recognized that, due to the reaction volume required, only an unsatisfactorily low space / time yield is achieved. Furthermore, it was recognized according to the invention that the high contents of solvents result in high energy consumption (for example heating energy, cooling energy) both in the synthesis and in the subsequent distillative workup. It was also recognized according to the invention that when the mono-, oligo- and polyglycols are used, a considerable part of the The given acetylene is used for its vinylation and is therefore no longer available for the actual vinylation reaction. The solvents used are large quantities of often expensive starting materials, which as a rule cannot be recovered.
- the object was therefore to develop a process for the preparation of alkenyl ethers which does not have the disadvantages mentioned and which enables the alkenyl ethers to be prepared in a simple manner with a high space / time yield.
- the formation of by-products should be suppressed considerably while at the same time concentrating on the driving style, so that at most only a small amount of non-volatile residue is formed and a viscosity or hardening of the reaction discharge is prevented.
- R 1, R 2 are independently C ⁇ ⁇ to C ⁇ -alkyl or C 2 - to Cg alkenyl, or R 1 and R 2 together form a butenyl unit and n is 1, 2, 3, 4 or 5 corresponds, starts.
- alkenyl ethers can be obtained from the corresponding alcohols or phenols and acetylenes in the presence of basic alkali metal and an inexpensive cocatalyst which can be easily separated off from the reaction mixture in high selectivity and high yield.
- R 1, R 2 are independently straight or branched Ci- to C ß alkyl, for example methyl, ethyl, propyl, 1-methyl-ethyl, butyl, 1-methylpropyl, 2-methylpropyl, 1, 1-dimethylethyl, Pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 2,2-di- methylpropyl, 1-ethylpropyl, hexyl, 1, 1-dimethylpropyl, 1,2-diethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1, 1-dimethylbutyl, 1, 2-dimethylbutyl, 1,3-dimethylbutyl, 2, 2-dimethylbutyl, 2, 3-dimethylbutyl, 3, 3-dimethylbutyl, 1-ethylbutyl, 2-ethylbutyl, 1, 1, 2-trimethylpropyl,
- ethenyl (vinyl), 1-propenyl, 2-propenyl, 1-methylethenyl, 1-butenyl, 2-butenyl, 3-butenyl, 1 -Methyl-l-propenyl, 2-methyl-1-propenyl, l-methyl-2-propenyl, 2-methyl-2-propenyl, 1-pentenyl, 2-pentenyl, 3-pentenyl, 4-pentenyl, 1-hexenyl , 2-hexenyl, 3-hexenyl, 4-hexenyl and 5-hexenyl;
- R 1 and R 2 together represent a butenyl unit, specifically CH 2 CH 2 CH 2 CH 2
- n corresponds to 1, 2, 3, 4 or 5
- Examples of the cocatalysts (la) and / or (Ib) to be used in the process according to the invention are 4-methoxy-1-butanol, 4-ethoxy-1-butanol, 4-propoxy-1-butanol, 4-butoxy-1-butanol , 1,4-dimethoxy-butane, 1,4-diethoxy-butane, 1,4-dipropoxy-butane, 1,4-dibutoxy-butane, l-ethoxy-4-methoxy-butane, 1-propoxy-4-methoxy -but n, l-butoxy-4-methoxy-butane, l-propoxy-4-ethoxy-butane, l-butoxy-4-ethoxy-butane, l-butoxy-4-propoxy-butane, 4-vinyloxy- 1-butanol, 4- (isopropenyloxy) -1-butanol, 4-propenyloxy-1-butanol,
- 4-Ethoxy-1-butanol, 1, 4-diethoxy-butane, 4-vinyloxy-1-butanol, 1, 4-divinyloxy-butane, 1-vinyloxy-4-ethoxy-bu or mixtures thereof are particularly preferably used.
- 1,4-Diethoxy-butane, 1,4-divinyloxy-butane or mixtures thereof are very particularly preferably used.
- the cocatalysts to be used in the process according to the invention can be obtained by the following syntheses:
- a) 4-Alkenyloxy-l-butanols and 1,4-dialkenyloxy-butanes are formed by reacting 1,4-butanediol with acetylenes in the presence of a basic catalyst and separated by distillation.
- 4-vinyloxy-1-butanol and 1,4-divinyloxy-butane can be obtained, for example, by reacting 1,4-butanediol with ethyne and working up by distillation.
- 4-alkoxy-1-butanols and 1,4-dialkoxy-butanes are prepared by catalytic hydrogenation of the 4-alkenyloxy-1-butanols and 1,4-dialkenyloxy-butanes obtained according to description (a).
- Suitable hydrogenation catalysts are known to the person skilled in the art. For example, noble metal powder, pipe or black, supported hydrogenation metals such as e.g. Precious metals, nickel or copper on activated carbon or oxidic support materials or Raney catalysts, such as Raney nickel. 1,4-Diethoxy-butane can thus be obtained by hydrogenating 1,4-divinyloxy-butane.
- the 4-alkoxy-1-butanols and 1,4-dialkoxy-butanes can also be obtained by etherifying 1,4-butanediol with the corresponding alkanols in accordance with the etherification prescriptions known to the person skilled in the art.
- l-Alkenyloxy-4-alkoxy-butanes are obtained by reacting the 4-alkoxy-l-butanols obtained according to description (b) with acetylenes according to description (a).
- Alkoxy and alkenyloxy derivatives of dibutylene glycol and tri-butylene glycol can be obtained by intermolecular etherification of
- 1, 4-butanediol and subsequent derivatization can be obtained in accordance with the descriptions (a) to (c).
- e) 1,4-butanediol crown ether can be obtained by intermolecular etherification of 1,4-butanediol.
- the cocatalyst to be used according to the invention is advantageously used in an amount of 0.1 to 10% by weight, based on the alcohol or phenol used. An amount of 0.5 to 5% by weight is particularly preferred.
- Alcohols which are used as starting material in the process according to the invention are all unbranched and branched, non-cyclic and cyclic, saturated and unsaturated, aliphatic and aromatic alcohols having 1 to 22 carbon atoms and having at least one, on a non-aromatic carbon to understand bound hydroxy group and its derivatives.
- cyclopropanol cyclopropylmethanol, cyclopropylethanol, cyclobutanol, cyclobutylmethanol, cyclobutylethanol, cyclopentanol, cyclopentylmethanol, cyclopentylethanol, 1-methylcyclopentanol, 2-methylcyclopentanol, 3-methyl-cyclohexanol, 3-methyl-cyclohexanol , Cyclohexylmethanol, Cyclohexylethanol, Cyclohexylethanol, 1-Methyl-cyclohexanol, 2-Methyl-cyclohexanol, 3-Methyl-cyclohexanol, 4-Methyl-cyclohexanol, Cycloheptanol, Cyclooctanol, Cyclodecanol.
- aromatic alcohols there may be mentioned, for example, benzyl alcohol, hydroxydiphenylmethane, 1-phenylethano, 2-phenylethanol, 2, 2-diphenylethanol, 2, 2, 2-triphenylethanol, 1-naphthyl alcohol, 2-naphthyl alcohol.
- Phenols which are used as starting material in the process according to the invention are to be understood as meaning all those compounds having 1 to 12 carbon atoms and their derivatives which have at least one hydroxy group bonded to an aromatic carbon.
- phenols examples include phenol, 2-methylphenol (o-cresol), 3-methylphenol (m-cresol), 4-methylphenol (p-cresol), 2-ethylphenol (o-cresol), 3- Ethylphenol (m-cresol), 4-ethylphenol (p-cresol), 2, 3-dimethylphenol, 2, 4-dimethylphenol, 2, 5-dimethylphenol, 2, 6-dimethylphenol, 3, 4-dimethylphenol, 3, 5-dimethylphenol, 1-naphthol, 2-naphthol.
- aliphatic alcohols are preferred in the process according to the invention.
- the non-cyclic, saturated, aliphatic alcohols having 1 to 6 carbon atoms, in particular having 3 to 5 carbon atoms, such as, for example, 1-methyl-2-propanol (tert-butanol) and 3-methyl-1-butanol (isoamyl alcohol) are particularly preferred.
- the acetylenes used in the process according to the invention are preferably unbranched and branched alkynes having 2 to 6 carbon atoms and a terminal triple bond, such as, for example, ethyne, propyne, 1-butyne, 1-pentyne, 1-hexyne.
- ethyne and propyne in particular ethyne, is particularly preferred.
- Alkaline metal compounds which are also referred to as catalysts can be used in the process according to the invention as alcoholates and / or phenolates of lithium, sodium, potassium, rubide and / or cesium and mixtures thereof. loading the alkali metal compounds of sodium and potassium are preferred.
- the basic alkali metal compounds are generally used in an amount of 0.02 to 12%, preferably 0.05 to 10%, of the molar amount of the alcohol or phenol used.
- the corresponding alkali metal compounds can, if required, be prepared by the known processes. Examples of suitable processes are the reaction from the corresponding alcohols or phenols with (i) elemental alkali metals, (ii) with hydroxides and removal of the water of reaction formed and (iii) with so-called foreign alcohols or phenols and removal of the foreign alcohols or phenols formed , called.
- the foreign alcoholates or phenolates are preferred because their boiling points differ significantly from the alcohols or phenols used and allow easy distillative separation.
- the methanolates, ethanolates, propanolates and 2-propanolates of sodium and potassium are preferred.
- the foreign alcoholates or phenolates added are also alkenylated and are then to be separated from the product of value.
- the foreign alcohols or phenols formed during the reaction between the foreign alcoholates and phenolates with the alcohols or phenols can also be separated off before the alkenylation, for example by distillation.
- alkali metal hydroxides are used as starting materials for the basic alkali metal compounds, the water of reaction formed must be removed before the alkenylation. Suitable methods are, for example, the distillation of the water, the adsorption on a suitable drying agent or the discharge through a suitable membrane. It is advantageous to obtain a residual water content of less than 1% by weight, preferably less than 0.5% by weight, particularly preferably less than 0.2% by weight to the total amount of liquid. The corresponding methods are known to the person skilled in the art. In this variant, the use of sodium and / or potassium hydroxide is preferred.
- the process according to the invention can be carried out in the presence of a suitable solvent.
- a solvent is advantageous, for example, in the case of viscous or even solid feedstocks or is even necessary for the success of the process.
- Suitable solvents are distinguished by the fact that they are inert under the reaction conditions and can be easily removed from the valuable products, for example by distillation.
- suitable solvents are N-methylpyrrolidone, tetrahydrofuran or dialkyl ethers of glycols, di-, oligo- or polyglycols.
- the practice of the process according to the invention without the addition of a solvent is preferred.
- the order in which the alcohol or phenol and the basic alkali metal compound and the cocatalyst and, if appropriate, a solvent are added are insignificant for the success of the process. It is important that the water content of the reaction solution before the alkenylation is below the values given above.
- the acetylene is generally metered in as the reaction progresses.
- the process according to the invention can be carried out batchwise, semi-continuously or continuously.
- the semi-continuous or continuous variant is preferred.
- the alcohol or phenol, the basic alkali metal compound, the cocatalyst and, if appropriate, a solution containing a solvent are introduced and the acetylene is metered in in accordance with the course of the reaction.
- the product solution is normally only removed after the reaction has ended.
- the alcohol or phenol, the basic alkali metal compound, the cocatalyst and optionally a solvent-containing solution and the acetylene are fed continuously and the resulting solution of the reaction products is continuously removed.
- the alkenylation is generally carried out at a temperature of 100 to 200 ° C., preferably 130 and 180 ° C., particularly preferably 140 to 170 ° C. It is generally carried out at an acetylene pressure of less than 5 MPa (50 bar), preferably less than 3 MPa (30 bar), very particularly preferably less than 2.4 MPa (24 bar).
- the total pressure of the system can, however, be significantly higher, since the protruding gas atmosphere still contains, for example, inert gases such as nitrogen or noble gases can be introduced by targeted pressing, may contain. For example, a total pressure in the system of 20 MPa abs (200 bar abs) is easily possible.
- acetylene pressure is very low and can, for example, be significantly below 0.1 MPa (1 bar).
- acyetylenes such as ethyne, propyne and 1-butyne
- an acetylene pressure of greater than 0.1 MPa (1 bar) is generally established.
- an economical space / time yield is achieved.
- ethyne is used as acetylene in the alkenylation, it is preferably used at an acetylene pressure (ethine pressure) of 0.5 to 3.0 MPa (5 to 30 bar), particularly preferably 0.8 to 2.4 MPa (8 to 24 bar) and very particularly preferably from 1.6 to 2.0 MPa (16 to 20 bar).
- acetylene pressure ethine pressure
- the apparatuses described in the relevant specialist literature for gas / liquid reactions can be used as reactors for the alkenylation.
- intensive mixing between the alcohol or phenol, the basic alkali metal compound, the cocatalyst and, if appropriate, a solvent-containing solution and the acetylene is important.
- Non-limiting examples include stirred tanks, stirred tank cascades, flow tubes (preferably with internals), bubble columns and loop reactors.
- the reaction discharge is worked up according to known methods. Distillation into several fractions is preferred. The distillations are preferably carried out at a pressure of less than 0.1 MPa abs (1 bar abs).
- the cocatalysts are particularly preferably obtained as a fraction. Depending on the choice of the cocatalysts to be used according to the invention, they are separated off in a lower-boiling or higher-boiling fraction before or after the alkenyl ether.
- the process according to the invention it is possible in the process according to the invention to recycle the optionally separated, unreacted alcohol or the phenol without further purification measures.
- the fraction to be recycled should be largely free of higher-boiling by-products in order to reduce the formation of high-molecular-weight by-products and residues. Since a high conversion of alcohol or phenol is achieved in the process according to the invention, the starting material can generally not be separated off and recycled.
- the process according to the invention is particularly preferably used for the production of alkyl vinyl ethers, in particular for the production of tert-butyl vinyl ethers and isoamyl vinyl ethers.
- the basic alkali metal compound (catalyst) and the cocatalyst are added in portions to the liquid alcohol, optionally diluted with solvent, and mixed.
- solvents When using phenols, the use of solvents is advantageous.
- the resulting solution is then passed over a zeolitic drying agent and fed to a stirred tank.
- the water of reaction is removed by the presence of the drying agent.
- the acetylene is introduced into the now almost water-free solution at a temperature of 100 and 200 ° C with thorough mixing.
- a pressure of up to 2.4 MPa (24 bar) is preferably initiated. Used acetylene is tracked. After the acetylene uptake has ended, the reaction system is relaxed.
- the reaction solution is placed in a distillation transferred lonne and the alkenyl ether isolated after removal of the lower-boiling components overhead in high purity.
- an almost concentrated solution (i.e. about 80% of the maximum solubility) of the basic alkali metal compound in the alcohol is prepared in a mixing container.
- This solution is fed continuously to a vacuum distillation column and the water of reaction formed is drawn off overhead.
- the anhydrous solution obtained is continuously removed from the bottom and mixed with further anhydrous alcohol and with anhydrous cocatalyst.
- the feedback currents are also fed.
- the educt mixture is now fed to a continuously operating loop reactor. There the reaction with the acetylene takes place at a temperature of 100 to 200 ° C.
- a pressure of up to 2.4 MPa (24 bar) is preferably initiated.
- the reaction solution is continuously removed from the loop reactor and worked up distillatively.
- the alkenyl ether is isolated as a pure product. Recovered, unreacted alcohol and the separated cocatalyst are recycled.
- a solution of 0.05 to 8 mol% potassium hydroxide in an alcohol is prepared in a mixing container and 0.1 to 10 mol%
- 1,4-diethoxy-butane and / or 1,4-divinyloxy-butane, based on the molar amount of the alcohol used, are added.
- This solution is fed continuously to a vacuum distillation column and the water of reaction formed is drawn off overhead.
- the almost water-free solution is continuously removed from the sump and fed to a stirred tank.
- There the semi-continuous reaction with the gaseous ethyne takes place at a temperature of 130 to 180 ° C and a pressure of 0.1 to 2.0 MPa (1 to 20 bar).
- the contents of the reactor are discharged and worked up by distillation.
- the alkyl vinyl ether is obtained in high purity.
- the fraction which contains the added cocatalyst can, if appropriate, be recycled and reused.
- the process according to the invention enables the simple preparation of alkenyl ethers by reacting the corresponding alcohols or phenols with acetylenes in the presence of basic alkali metal compounds and a cocatalyst with a high space / time yield.
- the formation of by-products is suppressed considerably while the driving style is concentrated at the same time, so that at most only a small amount of nonvolatile residue is formed and becomes viscous or Solidification of the reaction discharge is prevented. Due to the high sales of alcohol or phenol, well over 90%, often over 95%, the starting material can generally not be separated and recycled.
- the process according to the invention also enables the alkenylation of tertiary alcohols in high yield.
- the method according to the invention is characterized by a concentrated mode of operation, which, in addition to the mentioned advantage of a high space / time yield, leads to a reduction in the required reaction volume and, associated therewith, also to a reduction in the energy required.
- the cocatalysts to be used according to the invention show little or no absorption of acetylene at all.
- the process according to the invention is distinguished by a considerably lower formation of by-products.
- Low concentrations of cocatalysts of less than one% by weight already have a very effective effect in the process according to the invention.
- the alkenyl ethers can be obtained in high purity in the process according to the invention. After fine distillation, purities of greater than 99.9% can be achieved. Since the cocatalysts used can generally also be separated off by distillation, it is possible to recycle and reuse them.
- Example 1 was carried out without the addition of a cocatalyst. Sales of tert. -Butanol was 75.9%. The product of value tert-30 butyl vinyl ether was obtained in a yield of 68.4%. In the working up by distillation, a non-volatile residue of 6.4% by weight, based on the autoclave discharge, was obtained.
- Example 2 2.5% by weight of 1,4-diethoxy-butane was added as the cocatalyst. The conversion of tert-butanol was 97.9%. The product of value tert. -Butyl vinyl ether was obtained with a yield of 40 90.9%. When working up by distillation, a non-volatile residue of 2.7% by weight, based on the autoclave discharge, was obtained.
- Example 3 2.5% by weight of 1,4-divinyloxy-butane was added as the cocatalyst. Sales at ter. -Butanol was 95.4%. The product of value tert. -Butyl vinyl ether was obtained with a yield of 89.1%. During the working up by distillation, a non-volatile residue of 2.2% by weight, based on the output from the autoclave, was obtained. Tert. Butyl vinyl ether was obtained in a purity of 99.2 GC area%.
- Example 4 122.8 g of phenol were dissolved in 129.1 g of N-methylpyrrolidone in a 300 ml autoclave with stirring, and 8% by weight of potassium hydroxide and 2.5% by weight of 1,4-diethoxy-butane were added , The water content of the solution was determined to be 0.74 GC area%. The mixture was then pressurized to 0.5 MPa abs (5 bar abs) with nitrogen. After heating to 190 ° C., ethine was injected to 2.0 MPa abs (20 bar abs). Ethine consumed by reaction was supplied by continuous repressing at 2.0 MPa abs (20 bar abs). The experiment was stopped after 24 hours. The analysis was carried out by gas chromatography.
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10017222A DE10017222A1 (de) | 2000-04-06 | 2000-04-06 | Verfahren zur Herstellung von Alkenyl-ethern |
| DE10017222 | 2000-04-06 | ||
| PCT/EP2001/003588 WO2001077051A1 (de) | 2000-04-06 | 2001-03-29 | Verfahren zur herstellung von alkenylethern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1268380A1 true EP1268380A1 (de) | 2003-01-02 |
| EP1268380B1 EP1268380B1 (de) | 2003-09-17 |
Family
ID=7637853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01921359A Expired - Lifetime EP1268380B1 (de) | 2000-04-06 | 2001-03-29 | Verfahren zur herstellung von alkenylethern |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20030114715A1 (de) |
| EP (1) | EP1268380B1 (de) |
| JP (1) | JP2003530375A (de) |
| KR (1) | KR100790678B1 (de) |
| CN (1) | CN1235851C (de) |
| AT (1) | ATE250020T1 (de) |
| DE (2) | DE10017222A1 (de) |
| ES (1) | ES2207612T3 (de) |
| WO (1) | WO2001077051A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10319452A1 (de) * | 2003-04-30 | 2004-11-18 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von Methylvinylether |
| WO2010137742A1 (ja) | 2009-05-29 | 2010-12-02 | 日本カーバイド工業株式会社 | ビニルエーテルの製造方法 |
| CN102173982B (zh) * | 2011-03-21 | 2013-06-05 | 南京林业大学 | 二元醇单乙烯基醚和双乙烯基醚合成方法 |
| CN102260144B (zh) * | 2011-07-19 | 2013-03-13 | 湖北新景新材料有限公司 | 一种化合物叔丁基乙烯基醚的制备方法 |
| CN102976904B (zh) * | 2012-12-24 | 2014-10-15 | 厦门大学 | 一种异丁基乙烯基醚制备装置及其制备方法 |
| US20220033335A1 (en) * | 2018-11-27 | 2022-02-03 | Maruzen Petrochemical Co., Ltd. | Method for producing divinyl ether compound having alkylene skeleton |
| CN112246279B (zh) * | 2020-07-09 | 2021-10-01 | 上海芾楠企业服务中心 | 催化剂和乙二醇二甲醚的制备方法 |
| CN115490575A (zh) * | 2022-10-13 | 2022-12-20 | 辽宁惠风生物医药科技有限公司 | 一种2-乙氧基丙烯的制备方法 |
| CN117924045A (zh) * | 2024-01-18 | 2024-04-26 | 濮阳盛华德化工有限公司 | 一种1.4-环己烷二甲醇二乙烯基醚合成方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR724955A (fr) * | 1930-10-30 | 1932-05-06 | Ig Farbenindustrie Ag | Procédé pour la production d'éthers vinyliques |
| US3549710A (en) * | 1967-12-18 | 1970-12-22 | Gaf Corp | Preparation of vinyl aryl ethers |
| DE3837469A1 (de) * | 1988-11-04 | 1990-05-10 | Basf Ag | Polytetrahydrofuranvinylether und ihre herstellung |
| AU644108B2 (en) * | 1989-10-20 | 1993-12-02 | Isp Investments Inc. | Trivinyl ethers of polyols |
| DD298776A5 (de) * | 1990-04-03 | 1992-03-12 | Buna Ag,De | Verfahren zur herstellung von alkylvinylethern |
| DD298775A5 (de) * | 1990-04-03 | 1992-03-12 | ������@������������k�� | Verfahren zur herstellung von alkylvinylethern |
| JP2883198B2 (ja) * | 1990-11-29 | 1999-04-19 | 電気化学工業株式会社 | アルキルビニルエーテルの製造方法 |
-
2000
- 2000-04-06 DE DE10017222A patent/DE10017222A1/de not_active Withdrawn
-
2001
- 2001-03-29 EP EP01921359A patent/EP1268380B1/de not_active Expired - Lifetime
- 2001-03-29 KR KR1020027013303A patent/KR100790678B1/ko not_active Expired - Fee Related
- 2001-03-29 ES ES01921359T patent/ES2207612T3/es not_active Expired - Lifetime
- 2001-03-29 WO PCT/EP2001/003588 patent/WO2001077051A1/de not_active Ceased
- 2001-03-29 AT AT01921359T patent/ATE250020T1/de not_active IP Right Cessation
- 2001-03-29 DE DE50100657T patent/DE50100657D1/de not_active Expired - Fee Related
- 2001-03-29 JP JP2001575531A patent/JP2003530375A/ja not_active Withdrawn
- 2001-03-29 US US10/240,683 patent/US20030114715A1/en not_active Abandoned
- 2001-03-29 CN CNB018074928A patent/CN1235851C/zh not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
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| See references of WO0177051A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2207612T3 (es) | 2004-06-01 |
| ATE250020T1 (de) | 2003-10-15 |
| EP1268380B1 (de) | 2003-09-17 |
| US20030114715A1 (en) | 2003-06-19 |
| WO2001077051A1 (de) | 2001-10-18 |
| DE50100657D1 (de) | 2003-10-23 |
| KR100790678B1 (ko) | 2007-12-31 |
| CN1444552A (zh) | 2003-09-24 |
| DE10017222A1 (de) | 2001-10-11 |
| JP2003530375A (ja) | 2003-10-14 |
| KR20020087954A (ko) | 2002-11-23 |
| CN1235851C (zh) | 2006-01-11 |
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